From the lab of City College of New York chemical engineer and Fulbright Scholar Teresa J. Bandosz comes a groundbreaking development with the potential to thwart chemical warfare agents: smart textiles with the ability to rapidly detect and neutralize nerve gas.
The fabric consists of a cotton support modified with Cu-BTC MOF/oxidized graphitic carbon nitride composites. The latter were developed in the lab previously and tested as nerve agent detoxification media and colorimetric detectors.
Combining Cu-BTC and g-C3N4-ox resulted in a nanocomposite (MOFgCNox) of heterogeneous porosity and chemistry. Upon the deposition of MOFgCNox onto cotton textiles, a stable fabric with supreme photocatalytic detoxification ability towards the nerve gas surrogate, dimethyl chlorophosphate, was obtained.
The detoxification process was accompanied by a visible and gradual color change, which Bandosz said can be used for the selective detection of chemical warfare agents and for monitoring their penetration inside a protective layer.
“These smart textiles adsorbed almost 7g of CWA surrogate/its detoxification products per gram of Cu. The superior performance was linked to the high dispersion of the MOF crystals on the fibers, and a specific texture promoting the availability of the active copper centers,” said Bandosz, who is seeking funding for additional research.
Learn more: City College researchers produce smart fabric to neutralize nerve gas
The Latest on: Smart fabric
[google_news title=”” keyword=”smart fabric” num_posts=”10″ blurb_length=”0″ show_thumb=”left”]
- ‘Quality fabric, great style & fits well’, shoppers say New Look dress is ‘perfect for holidays’ – and it’s now on saleon April 26, 2024 at 8:49 am
FINDING a dress that’s both flattering and comfortable can oftentimes be pretty challenging. However, it seems that New Look have achieved that with their Stone Short Sleeve Belted Utility ...
- 39 outstanding ladies honored as inaugural ‘Smart Women of West Tennessee’ announcedon April 26, 2024 at 7:40 am
The Dyersburg Dyer County Public Library Foundation is proud to announce the first annual Smart Women of West Tennessee.
- Top Smart Speakers with Must Have Features in Indiaon April 25, 2024 at 11:52 pm
Smart speakers have become indispensable in many homes, acting as a central point for accessing information, entertainment, and managing a variety of smart home gadgets.
- This blended-fabric Smartwool top will leave your old workout shirts in the duston April 25, 2024 at 2:30 am
Spring is here, so it’s time to store away the wool until next winter, right? Not so fast. Performance-based wool garments have transformed the market for activewear, pairing the comfort of a natural ...
- Top 10 Benefits of Using Sustainable Smart Lightingon April 22, 2024 at 11:04 am
Learn how integrated lighting controls can spell savings. From LEDs, apps, smart plugs, window shades, and more, these solutions can transform your home.
- 2025 Smart #5 EV: This Is What The Production SUV Will Look Likeon April 20, 2024 at 12:57 pm
From pint-sized to porky – is it a smart play to aim so big? The Smart #5 enters a crowded electric SUV market, facing established players ...
- Threads to tech: Researchers play video game with just a piece of fabricon April 18, 2024 at 6:34 am
A s wearable technology becomes increasingly in demand, so have smart textiles. NC State researchers just took smart fabrics to a whole new level of sophistication—they played a video game with a tiny ...
- Keyboard or Controller? New Fabric-Based Sensor Can Control Videogames From Your Sleeveon April 18, 2024 at 2:03 am
A new study from NC State University combines three-dimensional embroidery techniques with machine learning to create a fabric-based sensor that can control electronic devices through touch.
- Get Smart with Amazon Echo Pop Today, 43% Offon April 17, 2024 at 12:36 pm
Right now, the Amazon Echo Pop is available at a fantastic 43% discount. Priced specially for you, this device is a valuable addition to your home or a perfect gift for loved ones. Don’t miss this ...
- ‘Smart Gloves’ Teach Piano Playing through Touchon April 16, 2024 at 6:00 am
Made of thin cotton and stitched together in only 20 minutes, an experimental pair of gloves isn’t particularly fashionable or useful for keeping anyone’s hands warm. Instead the accessory uses ...
via Google News and Bing News